CN220487320U - Front panel protection pad, intelligent lock front panel assembly and intelligent lock - Google Patents
Front panel protection pad, intelligent lock front panel assembly and intelligent lock Download PDFInfo
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- CN220487320U CN220487320U CN202321876878.2U CN202321876878U CN220487320U CN 220487320 U CN220487320 U CN 220487320U CN 202321876878 U CN202321876878 U CN 202321876878U CN 220487320 U CN220487320 U CN 220487320U
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- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 28
- 210000002105 tongue Anatomy 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008719 thickening Effects 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of intelligent locks, and particularly discloses a front panel protection pad, an intelligent lock front panel assembly and an intelligent lock. The front panel protection pad is arranged between the door plate and the front panel, the inner side surface of the front panel protection pad is propped against the door plate, and the outer side surface of the front panel protection pad is connected with the front panel; the middle part is provided with a first avoidance hole and a second avoidance hole which penetrate in the thickness direction, and the inner side surface is provided with a first exhaust groove and a second exhaust groove which are concave in the thickness direction and penetrate in the width direction; the first avoidance hole is formed in the first exhaust groove, and the second avoidance hole is formed in the second exhaust groove. The intelligent lock front panel assembly and the intelligent lock include a front panel protective pad. According to the scheme, the front panel protection pad is additionally arranged between the door plate and the front panel, so that the hot air on the inner side of the door plate is blocked; the first exhaust groove and the second exhaust groove are formed in the inner side face of the front panel protection pad, hot air on the inner side of the door panel is guided to two sides, air flow flowing into the front panel is reduced, and adverse consequences of short circuit of the front panel are relieved.
Description
Technical Field
The utility model relates to the technical field of intelligent locks, in particular to a front panel protection pad, an intelligent lock front panel assembly and an intelligent lock.
Background
The intelligent lock is an executive component for locking a door in an access control system, is based on a traditional mechanical lock, and is more intelligent in the aspects of safety, identification, management and the like. Meanwhile, as electronic components embedded in the intelligent lock are gradually increased, the electronic protection requirement on the intelligent lock is correspondingly and gradually increased.
At present, the intelligent lock generally comprises a front panel arranged on the outer side of the door plate and a rear panel arranged on the inner side of the door plate, wherein through holes such as penetrating screw holes, threading holes and lock core holes are formed among the front panel, the door plate and the rear panel. Based on this, there are some realistic scenarios that are not very conducive to long-term use of smart locks. For example, in winter, there is a warm air in the house in north China, which is at a temperature of about minus or more than ten degrees, but the outside of the house may be at a temperature of about minus or more than ten degrees, and convection of cold and hot air is generated indoors and outdoors, which is easy to cause gas condensation and water drops. If the indoor hot air flows into the outdoor front panel through the through holes and drops the generated water drops on the internal circuit board, short circuits are easily caused, and the intelligent lock is damaged.
Disclosure of Invention
In view of the above, the present utility model provides a front panel protection pad, a front panel assembly of an intelligent lock, and an intelligent lock, so as to alleviate the problem of short circuit caused by water drops generated by hot air flowing into the front panel through the through holes.
In a first aspect, the present utility model provides a front panel protection pad, disposed between a door panel and a front panel, having opposite inner and outer side surfaces, the inner side surface being abutted against the door panel, the outer side surface being connected to the front panel; a first avoidance hole and a second avoidance hole which penetrate in the thickness direction are formed in the middle of the front panel, the first avoidance hole corresponds to the wire outlet hole of the front panel, and the second avoidance hole corresponds to the lock cylinder hole of the front panel; the inner side surface is provided with a first exhaust groove and a second exhaust groove which are concave in the thickness direction and penetrate in the width direction; the first avoidance hole is formed in the first exhaust groove, and the second avoidance hole is formed in the second exhaust groove.
The beneficial effects are that: according to the scheme, the front panel protection pad is additionally arranged between the door plate and the front panel, so that the hot air on the inner side of the door plate is blocked; the first exhaust groove and the second exhaust groove are formed in the inner side face of the front panel protection pad, hot air on the inner side of the door panel is guided to two sides, air flow flowing into the front panel is reduced, and adverse consequences of short circuit of the front panel are relieved.
In an alternative embodiment, both ends of the first and second air discharge grooves extend obliquely toward the bottom of the front panel protection pad, respectively.
The beneficial effects are that: according to the scheme, the exhaust cavities of the first exhaust groove and the second exhaust groove are prolonged, more air flows can be contained, and meanwhile, the air flows are buffered; in addition, the exhaust ports of the first exhaust groove and the second exhaust groove face downwards, so that the airflow is more favorable to flowing out, and meanwhile, the airflow flowing out cannot cause uncomfortable influence on the face of a human body.
In an alternative embodiment, the front panel protective pad is a flexible pad, and the first relief hole is adapted to be interference fit with a wire harness threaded out of the wire outlet hole.
The beneficial effects are that: according to the scheme, the wire harness plugs the first avoiding hole, so that hot air flow is reduced from flowing into the front panel; in addition, adopt the flexible pad, make things convenient for the pencil interference to penetrate more.
In an alternative embodiment, the front panel protection pad is provided with a linear notch penetrating in the thickness direction and communicated with the first avoidance hole, and the linear notch is arranged in the first exhaust groove.
The beneficial effects are that: according to the scheme, the aperture of the first avoiding hole can be adjusted through the linear notch, so that the wire harness with different specifications can be conveniently adapted; in addition, the linear notch has a narrower width, so that the hot air flow is reduced to flow into the front panel.
In a second aspect, the present utility model also provides an intelligent lock front panel assembly comprising the front panel guard pad of the first aspect and a front panel; the front panel comprises a front cover plate, the front cover plate is provided with a wire outlet hole and a lock core hole, and the front cover plate is connected with the outer side face of the front panel protection pad.
The beneficial effects are that: the intelligent lock front panel assembly of the second aspect includes the front panel protection pad of the first aspect, having all the benefits of the front panel protection pad.
In an alternative embodiment, the outer side surface of the front panel protection pad is provided with a reinforcing table, the first avoidance hole penetrates through the reinforcing table, and the top peripheral surface of the reinforcing table is provided with a limiting protrusion; the shape of the wire outlet hole of the front cover plate corresponds to the radial section of the reinforcing table, and the reinforcing table penetrates through the wire outlet hole and is clamped with the wire outlet hole through the limiting protrusion.
The beneficial effects are that: according to the scheme, the thickness of the first avoiding hole is increased through the reinforcing table, so that the structural strength of the threading part is higher, the threading part is not easy to deform, and gaps are reduced; in addition, the limiting protrusions are clamped in the wire outlet holes, so that the front panel protection pad is connected with the front cover plate more tightly.
In an alternative embodiment, the outer side surface of the front panel protection pad is provided with a plurality of clamping tongues, and the front cover plate is provided with a plurality of clamping holes; each clamping tongue is correspondingly clamped with the clamping hole.
The beneficial effects are that: this scheme further consolidates the connection effect between front panel protection pad and the front shroud, simultaneously, makes things convenient for the dismouting to change.
In an alternative embodiment, the front cover plate is provided with a plurality of studs facing the front panel protective pad, the studs being adapted to be in sealing threaded engagement with the screws; the front panel protection pad is provided with a plurality of third avoidance holes which are in interference connection with the studs correspondingly; and a reinforcing sleeve is arranged around the third avoidance hole, and/or a reinforcing boss is arranged around the third avoidance hole.
The beneficial effects are that: in the scheme, the screw is suitable for connecting the front panel and the rear panel on two sides of the door plate, meanwhile, the stud hole is sealed, the third avoidance hole is in interference fit with the stud, and hot air flowing into the front panel is reduced.
In an alternative embodiment, the front panel includes a base and an operation panel; the base is provided with a front side surface and a rear side surface, the rear side surface is provided with a front cover plate, and the lock cylinder hole penetrates through the middle of the base; the operation panel is arched, two ends of the operation panel are respectively connected with two ends of the front side surface of the base, and a circuit board is embedded in the operation panel; the inner side surface of the front panel protection pad is provided with a convex sleeve extending towards the door plate around the second avoidance hole, and a diversion channel is formed by a lock hole, the convex sleeve and the lock core hole of the door plate.
The beneficial effects are that: in this scheme, the lock core hole does not pass operating panel, and the hot air flows to outdoor through independent water conservancy diversion passageway, does not exert an influence to the circuit board, and the structure is ingenious practical.
In a third aspect, the present utility model further provides a smart lock comprising the smart lock front panel assembly of the second aspect.
The beneficial effects are that: the intelligent lock in this scheme includes the intelligent lock front panel subassembly in the second aspect, has the whole beneficial effect of intelligent lock front panel subassembly.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the inner side of a front panel protection pad according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the outer side of the front panel protection pad according to the embodiment of the present utility model;
FIG. 3 is a first isometric view of a front panel protective pad according to an embodiment of the present utility model;
FIG. 4 is a second isometric view of a front panel protective pad according to an embodiment of the present utility model;
FIG. 5 is a front view of a front cover plate according to an embodiment of the present utility model;
FIG. 6 is a side view of a front panel according to an embodiment of the present utility model;
FIG. 7 is an isometric view of a front panel according to an embodiment of the present utility model;
FIG. 8 is a schematic view illustrating the connection of a front panel to a door panel according to an embodiment of the present utility model;
fig. 9 is a front view of a door panel according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a front panel; 11. a base; 12. an operation panel; 13. a front cover plate; 131. a wire outlet hole; 132. a lock cylinder hole; 133. a clamping hole; 1331. an elliptical hole; 1332. a rectangular hole; 134. a connection hole; 135. a stud; 14. inserting a column; 2. a front panel protective pad; 21. a first avoidance hole; 22. a second avoidance hole; 23. a first exhaust groove; 24. a second exhaust groove; 25. a linear notch; 26. a reinforcing table; 261. a limit protrusion; 27. a clamping tongue; 271. an elliptical boss; 272. an annular barb; 273. rectangular bosses; 274. a trapezoidal barb; 28. a third avoidance hole; 281. an upper hole; 282. a lower hole; 29. a reinforcing sleeve; 29', reinforcing bosses; 201. a convex sleeve; 202. a plug bush; 203. a socket hole; 204. an inner side surface; 205. an outer side surface; 206. a first thickening station; 207. a second thickening station; 3. a door panel; 31. a lock hole; 32. an upper through hole; 33. a lower through hole; 4. and (5) a screw.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
First, in order to enhance understanding of the solution of the present utility model, technical problems need to be elaborated in combination with related technologies, and the specific contents are as follows:
the intelligent lock is an executive component for locking a door in an access control system, is based on a traditional mechanical lock, and is more intelligent in the aspects of safety, identification, management and the like. Meanwhile, as electronic components embedded in the intelligent lock are gradually increased, the electronic protection requirement on the intelligent lock is correspondingly and gradually increased.
At present, the intelligent lock generally comprises a front panel 1 arranged at the outer side of a door plate 3 and a rear panel arranged at the inner side of the door plate 3, wherein through holes such as a through screw hole, a threading hole, a lock core hole and the like are formed among the front panel 1, the door plate 3 and the rear panel. Based on this, there are some realistic scenarios that are not very conducive to long-term use of smart locks. For example, in winter, there is a warm air in the house in north China, which is at a temperature of about minus or more than ten degrees, but the outside of the house may be at a temperature of about minus or more than ten degrees, and convection of cold and hot air is generated indoors and outdoors, which is easy to cause gas condensation and water drops. If the indoor hot air flows into the outdoor front panel 1 through the through holes and drops the generated water drops on the internal circuit board, a short circuit is easily caused, thereby damaging the smart lock.
The inside of the screw hole is in threaded connection with the screw 4, so that the tightness is good; therefore, it is mainly considered that the indoor hot air is prevented from flowing into the front panel 1 from the threading hole and the key cylinder hole, and affecting the circuit board.
In order to alleviate the above-mentioned technical problems, the present utility model provides a front panel protection pad 2, an intelligent lock front panel assembly and an intelligent lock, and embodiments of the present utility model are described in detail below with reference to fig. 1 to 9.
First, referring to fig. 1, 3 and 6 to 8, the present utility model provides a front panel protection pad 2, which is disposed between a door panel 3 and a front panel 1, and has an inner side 204 and an outer side 205 opposite to each other, wherein the inner side 204 abuts against the door panel 3, and the outer side 205 is connected to the front panel 1; a first avoiding hole 21 and a second avoiding hole 22 penetrating in the thickness direction are formed in the middle of the front panel, the first avoiding hole 21 corresponds to the wire outlet hole 131 of the front panel 1 in position, and the second avoiding hole 22 corresponds to the lock cylinder hole 132 of the front panel 1 in position; the inner surface 204 is provided with a first air discharge groove 23 and a second air discharge groove 24 recessed in the thickness direction and penetrating in the width direction; the first avoidance hole 21 is formed in the first exhaust groove 23, and the second avoidance hole 22 is formed in the second exhaust groove 24.
Specifically, the front panel protection pad 2 is additionally arranged between the door plate 3 and the front panel 1, so that the hot air inside the door plate 3 is blocked; the first exhaust groove 23 and the second exhaust groove 24 are formed in the inner side surface 204 of the front panel protection pad 2, hot air on the inner side of the door panel 3 is guided to two sides, air flow flowing into the front panel 1 is reduced, and adverse consequences of short circuit of the front panel 1 are relieved.
Preferably, the depth of the first and second vent grooves 23 and 24 is 1mm; the outer surface 205 of the front panel protection pad 2 is provided with a first thickening table 206 and a second thickening table 207 at positions corresponding to the first exhaust grooves 23.
In some embodiments, referring to fig. 1 and 3, both ends of the first and second air discharge grooves 23 and 24 extend obliquely toward the bottom of the front panel protection pad 2, respectively. The scheme prolongs the exhaust cavities of the first exhaust groove 23 and the second exhaust groove 24, can accommodate more air flow and buffer the air flow at the same time; in addition, the exhaust ports of the first exhaust groove 23 and the second exhaust groove 24 face downwards, which is more beneficial to the outflow of air flow, and the outflow of air flow can not cause uncomfortable influence on the human face.
In some embodiments, the front panel protective pad 2 is a flexible pad, and the first relief hole 21 is adapted to be interference fit with the wire harness passing out of the wire outlet hole 131. According to the scheme, the wire harness is enabled to plug the first avoiding holes 21, so that hot air flow is reduced from flowing into the front panel 1; in addition, adopt the flexible pad, make things convenient for the pencil interference to penetrate more.
In some embodiments, referring to fig. 1 to 4, the front panel protection pad 2 is provided with a linear notch 25 penetrating in the thickness direction and communicating with the first avoidance hole 21, and the linear notch 25 is provided inside the first exhaust slot 23. According to the scheme, the aperture of the first avoiding hole 21 can be adjusted through the linear notch 25, so that the wire harness with different specifications can be conveniently adapted; in addition, the linear notch 25 is narrower in width, reducing the inflow of hot air into the front panel 1.
Preferably, the width of the linear notch 25 is less than 0.5mm.
Next, referring to fig. 5 and 6, the present utility model further provides an intelligent lock front panel 1 assembly, including a front panel protection pad 2 and a front panel 1; the front panel 1 comprises a front cover plate 13, the front cover plate 13 is provided with a wire outlet hole 131 and a lock cylinder hole 132, and the front cover plate 13 is connected with the outer side surface 205 of the front panel protection pad 2.
In some embodiments, referring to fig. 2 and 4, the outer side 205 of the front panel protection pad 2 is provided with a reinforcing table 26, the first avoidance hole 21 penetrates through the reinforcing table 26, and the top peripheral surface of the reinforcing table 26 is provided with a limiting protrusion 261; the shape of the wire outlet hole 131 of the front cover plate 13 corresponds to the radial section of the reinforcing table 26, and the reinforcing table 26 penetrates through the wire outlet hole 131 and is clamped with the wire outlet hole 131 through the limiting protrusion 261. According to the scheme, the thickness of the first avoiding hole 21 is increased through the reinforcing table 26, so that the structural strength of the threading part is higher, the threading part is not easy to deform, and gaps are reduced; in addition, the limiting protrusion 261 is clamped in the wire outlet hole 131, so that the front panel protection pad 2 is connected with the front cover plate 13 more tightly.
In some embodiments, referring to fig. 2 and 4, the outer side 205 of the front panel protection pad 2 is provided with a plurality of clamping tongues 27, and the front cover 13 is provided with a plurality of clamping holes 133; each of the locking tongues 27 is correspondingly locked with the locking hole 133. The connection effect between front panel protection pad 2 and the front cover plate 13 is further strengthened to this scheme, simultaneously, makes things convenient for the dismouting to change.
Specifically, the two kinds of the clamping tongues 27 are provided, one kind is a small elliptical boss 271, the two kinds of the clamping tongues are arranged at intervals along the edge of the front panel protection pad 2, and the circumferential surface of the elliptical boss 271 is provided with an annular barb 272; the other is a slightly bigger rectangular boss 273, which is arranged at the end part of the front panel protection pad 2, and both sides of the rectangular boss 273 are provided with trapezoid barbs 274.
More specifically, the front panel protection pad 2 is provided with elliptical bosses 271 at two sides of the length edge thereof, and a rectangular boss 273 is provided at the top end thereof; the front cover plate 13 is provided with an elliptical hole 1331 and a rectangular hole 1332 at corresponding positions respectively and is connected with the two clamping tongues 27.
In some embodiments, referring to fig. 6 and 7, the front cover plate 13 is provided with a plurality of studs 135 facing the front panel protective pad 2, the studs 135 being adapted for sealing threaded engagement with the screws 4; the front panel protection pad 2 is provided with a plurality of third avoiding holes 28 which are correspondingly in interference connection with the studs 135; a reinforcing sleeve 29 is arranged around the third avoidance hole 28, and/or a reinforcing boss 29' is arranged around the third avoidance hole 28. In this scheme, screw 4 is suitable for front panel 1 and the rear panel of connection door plant 3 both sides, simultaneously, seals stud 135 hole, and the third dodges hole 28 and stud 135 interference fit reduces the inflow of hot air front panel 1.
Specifically, the stud 135 is divided into an upper hole 281 and a lower hole 282, where the upper hole 281 is disposed in the first exhaust slot 23, and a reinforcing boss 29' is disposed around the inner side 204; the lower aperture 282 is provided with a reinforcing sleeve 29 around the inner side 204 and the outer side 205.
More specifically, referring to fig. 9, the door panel 3 is correspondingly provided with an upper through hole 32 and a lower through hole 33 to avoid two screws 4; further, the upper through hole 32 corresponds to the first escape hole 21 at the same time.
In some embodiments, referring to fig. 6 to 8, the front panel 1 includes a base 11 and an operation panel 12; the base 11 is provided with a front side surface and a rear side surface, the rear side surface is provided with a front cover plate 13, and a lock cylinder hole 132 penetrates through the middle part of the base 11; the operation panel 12 is arched, two ends of the operation panel are respectively connected with two ends of the front side surface of the base 11, and a circuit board is embedded in the operation panel; the inner side 204 of the front panel protection pad 2 is provided with a convex sleeve 201 extending towards the door panel 3 around the second avoidance hole 22, and the lock hole 31, the convex sleeve 201 and the lock core hole 132 of the door panel 3 form a diversion channel. In this scheme, the lock core hole 132 does not pass through the operation panel 12, and hot air flows out to the outside through independent diversion channels, so that the influence on the circuit board is avoided, and the structure is ingenious and practical.
Specifically, the operation panel 12 arches up, not only to function as a door handle, but also to make insulation with the through hole of mechanical unlocking, avoiding moisture from affecting the internal circuit board.
More specifically, the top end of the operation panel 12 draws out the wire harness into the base 11 and is penetrated out through the wire outlet hole 131 of the front cover 13; the front panel 1 is provided with an inwardly-facing inserting column 14 at the bottom end of the operation panel 12, and the outer side surface 205 of the front panel protection pad 2 is correspondingly provided with a plug bush 202, and the plug bush 202 is inserted with the inserting column 14; in addition, the insert pin 14 is provided with a threaded hole, and can be locked by inserting a bolt through the threaded hole from the insert sleeve hole 203.
In particular, the front cover 13 is provided with the connection hole 134 of the avoidance plug bush 202.
Finally, the utility model also provides an intelligent lock, comprising the intelligent lock front panel 1 assembly.
It should be noted that the present utility model is applicable not only to housing door panels 3, but also to similar situations, including but not limited to warehouse doors, door panels 3 for large vehicles, etc.
Although embodiments of the present utility model have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the utility model, and such modifications and variations fall within the scope of the utility model as defined by the appended claims.
Claims (10)
1. A front panel protection pad arranged between a door panel (3) and a front panel (1), and is characterized by comprising an inner side surface (204) and an outer side surface (205) which are opposite, wherein the inner side surface (204) is abutted against the door panel (3), and the outer side surface (205) is connected with the front panel (1); a first avoidance hole (21) and a second avoidance hole (22) penetrating in the thickness direction are formed in the middle of the front panel, the first avoidance hole (21) corresponds to the wire outlet hole (131) of the front panel (1), and the second avoidance hole (22) corresponds to the lock cylinder hole (132) of the front panel (1);
the inner side surface (204) is provided with a first exhaust groove (23) and a second exhaust groove (24) which are concave in the thickness direction and penetrate in the width direction; the first avoidance hole (21) is formed in the first exhaust groove (23), and the second avoidance hole (22) is formed in the second exhaust groove (24).
2. Front panel protection pad according to claim 1, characterized in that the two ends of the first and second exhaust grooves (23, 24) extend obliquely to the bottom of the front panel protection pad (2), respectively.
3. The front panel protective pad according to claim 1, wherein the front panel protective pad (2) is a flexible pad, and the first relief hole (21) is adapted to be interference fit with a wire harness passing out from the wire outlet hole (131).
4. A front panel protection pad according to claim 3, wherein the front panel protection pad (2) is provided with a linear notch (25) penetrating in the thickness direction and communicating with the first avoidance hole (21), and the linear notch (25) is provided in the first exhaust groove (23).
5. An intelligent lock front panel assembly, comprising:
the front panel protective pad (2) of any one of claims 1 to 4;
front panel (1), including preceding apron (13), preceding apron (13) have been seted up wire hole (131) with lock core hole (132), preceding apron (13) with lateral surface (205) of front panel protection pad (2) are connected.
6. The intelligent lock front panel assembly according to claim 5, wherein the outer side surface (205) of the front panel protection pad (2) is provided with a reinforcing table (26), the first avoidance hole (21) is penetrated through the reinforcing table (26), and the top peripheral surface of the reinforcing table (26) is provided with a limiting protrusion (261);
the shape of the wire outlet hole (131) of the front cover plate (13) corresponds to the radial section of the reinforcing table (26), and the reinforcing table (26) is arranged in the wire outlet hole (131) in a penetrating mode and is clamped with the wire outlet hole (131) through the limiting protrusion (261).
7. The intelligent lock front panel assembly according to claim 6, wherein the front panel protection pad (2) outer side (205) is provided with a plurality of clamping tongues (27), and the front cover plate (13) is provided with a plurality of clamping holes (133);
each clamping tongue (27) is correspondingly clamped with the clamping hole (133).
8. The smart lock front panel assembly of claim 5, characterized in that the front cover plate (13) is provided with a plurality of studs (135) facing the front panel protective pad (2), the studs (135) being adapted for sealing threaded engagement with screws (4); the front panel protection pad (2) is provided with a plurality of third avoidance holes (28) which are in interference connection with the studs (135) correspondingly;
and a reinforcing sleeve (29) is arranged around the third avoidance hole (28), and/or a reinforcing boss (29') is arranged around the third avoidance hole (28).
9. The smart lock front panel assembly of claim 5, wherein the front panel (1) comprises:
the base (11) is provided with a front side surface and a rear side surface, the front cover plate (13) is arranged on the rear side surface, and the lock cylinder hole (132) penetrates through the middle part of the base (11);
an operation panel (12) which is arched, two ends of which are respectively connected with two ends of the front side surface of the base (11), and a circuit board is embedded in the operation panel;
the front panel protection pad (2) is characterized in that a protruding sleeve (201) extending towards the door plate (3) is arranged around the second avoidance hole (22) on the inner side surface (204), and a diversion channel is formed by a lock hole (31) of the door plate (3), the protruding sleeve (201) and the lock cylinder hole (132).
10. A smart lock comprising the smart lock front panel assembly of any one of claims 5 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876878.2U CN220487320U (en) | 2023-07-17 | 2023-07-17 | Front panel protection pad, intelligent lock front panel assembly and intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876878.2U CN220487320U (en) | 2023-07-17 | 2023-07-17 | Front panel protection pad, intelligent lock front panel assembly and intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487320U true CN220487320U (en) | 2024-02-13 |
Family
ID=89837666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321876878.2U Active CN220487320U (en) | 2023-07-17 | 2023-07-17 | Front panel protection pad, intelligent lock front panel assembly and intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487320U (en) |
-
2023
- 2023-07-17 CN CN202321876878.2U patent/CN220487320U/en active Active
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